HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 21277820, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | (4-Chlorophenyl)(5,7-dichloro-1-benzofuran-2-yl)methanol | HCID 3068791 | — |
| Solvent | Cyclohexane | HCID 8078 | — |
| Product | HCID 21277820 | HCID 21277820 | — |
Reaction Steps
To 0.35 mole of thionylchloride in 300 ml of cyclohexane, 0.31 mole of (5,7-dichlorobenzofuran-2-yl)(p-chlorophenyl)carbinol are portions-like added followed by 3-hour agitation at ambient temperature; then the solution is concentrated, filtered out and crystallized from cyclohexane: m.p. 72°-74° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04800208 |
| Source dataset | uspto-grants-1989_01 |
| ORD ID | ord-fc871e6b687946cb9ad72340a16f66bf |
| Source note | uspto-grants-1989_01 |